I'd be interested to hear what others feel about the Diff in the various profiles. I'm usually in Individual with Diff set to cupra and sometimes I wonder if its even working, especially in the wet. Compared to my old Megane 250 cup which the diff was brilliant and you could trust it to always kick in, the one on this i'm not so sure about - it certainly doesn't inspire confidence.
Don't know why you are finding this, as every tester in any mag has raved about the diff, and they reckon it was what got the car under 8 secs on the ring, what helped beat the Golf R on test tracks both in wet and in the dry, so maybe yours ain't working right, as I can go quicker round bends in this than my all Biza Cupra's I had before.